fix compiler warning

sunderme · sunderme · commit a0d1bbfedfdb · 2024-01-18T18:29:31.000+01:00
diff --git a/src/texdocdialog.cpp b/src/texdocdialog.cpp
@@ -162,7 +162,7 @@ void TexdocDialog::itemChanged(QTableWidgetItem* item)
         delete bt;
     }
     if (package.descriptions.count()>1){
-        for(CTANDescription description : package.descriptions){
+        for(const CTANDescription &description : package.descriptions){
             QPushButton * langButton = new QPushButton(description.language,this);
             langButton->setCheckable(true);
             buttonGroup.addButton(langButton);

Original file line number	Diff line number	Diff line change
`@@ -162,7 +162,7 @@ void TexdocDialog::itemChanged(QTableWidgetItem* item)`
`162`	`162`	`delete bt;`
`163`	`163`	`}`
`164`	`164`	`if (package.descriptions.count()>1){`
`165`		`- for(CTANDescription description : package.descriptions){`
	`165`	`+ for(const CTANDescription &description : package.descriptions){`
`166`	`166`	`QPushButton * langButton = new QPushButton(description.language,this);`
`167`	`167`	`langButton->setCheckable(true);`
`168`	`168`	`buttonGroup.addButton(langButton);`